<!DOCTYPE html>
<html>
<head>
  <title>Test changing src attribute</title>
  <script type="text/javascript" src="/MochiKit/packed.js"></script>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <script type="text/javascript" src="plugin-utils.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body onload="runTests()">
  <script type="application/javascript;version=1.8">
  SimpleTest.waitForExplicitFinish();
  setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);

  var destroyed = false;
  function onDestroy() {
    destroyed = true;
  }

  function runTests() {
    p = document.getElementById('plugin1');

    p.startWatchingInstanceCount();
    p.callOnDestroy(onDestroy);

    p.setAttribute("src", "loremipsum.txt");

    is(destroyed, true, "Instance should have been destroyed.");
    is(p.getInstanceCount(), 1, "One new instance should have been created.");

    p.stopWatchingInstanceCount();

    SimpleTest.finish();
  }
  </script>

  <p id="display"></p>

  <embed id="plugin1" src="about:blank" type="application/x-test" width="200" height="200"></embed>
</body>
</html>

